Revert "BUG/MINOR: http-htx: Don't consider an URI as normalized after a set-uri action"

This reverts commit 7533b98b8a4023f815eb7374fa3118bed67a3fc5.

This fix is reverted for now because it may introduce issues with some
config. So we want to announce the possible breakage in the 2.6.7 and
include the fix into the 2.6.8. This way, users will have some time to
modify their configuration.

(cherry picked from commit f7acbd84078ddce63f1f484531cce1f2ac8718da)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
(cherry picked from commit c6d65ee1efeb5acbab0c0fa31a4dad367a374f77)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>
diff --git a/doc/configuration.txt b/doc/configuration.txt
index e338d55..fa246ff 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -6820,11 +6820,9 @@
 
   This rewrites the request URI with the result of the evaluation of format
   string <fmt>. The scheme, authority, path and query string are all replaced
-  at once. This can be used to rewrite hosts in front of proxies, or to perform
-  complex modifications to the URI such as moving parts between the path and
-  the query string. If an absolute URI is set, it will be sent as is to
-  HTTP/1.1 servers. If it is not the desired behavior, the host, the path
-  and/or the query string should be set separately.
+  at once. This can be used to rewrite hosts in front of proxies, or to
+  perform complex modifications to the URI such as moving parts between the
+  path and the query string.
   See also "http-request set-path" and "http-request set-query".
 
 http-request set-var(<var-name>) <expr> [ { if | unless } <condition> ]